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Synonyms: MK-677;2-Amino-N-[(1R)-2-[1,2-dihydro-1-(methylsulfonyl)spiro[3H-indole-3,4'-piperidin]-1'-yl]-2-oxo-1-[(phenylmethoxy)methyl]ethyl]-2-methylpropanamide methanesulfonate;(R)-1'-(2-Methylalanyl-O-benzyl-D-seryl)-1-(Methylsulfonyl)-1,2-dihydrospiro[indole-3,4'-piperidine] Mesylate;Crescendo;IbutaMoren Mesylate(MK-677)
CAS: 159752-10-0
MF: C27H36N4O5S.CH4O3S
MW: 624.776
Chemical Properties Pale Yellow Solid
Usage It is a potent and tissue-selective androgen receptor modulator (SARM)
Nutrobal (MK-677) is an orally administrated growth / hormone secretagogue originally developed by Reverse Pharmacology. A secretagogue is the term for a substance that chemically signals for the pituitary gland to secrete . In other words, MK-677 could be compared to peptides like GHRP-6 or Ipamorelin, only it doesn't require any injections nor does it have any side effects like GHRP-6. This GHS (Growth / Hormone Secretagogue) was developed in an aim to combat such conditions as muscle wasting, obesity and osteoporosis. It was also targeted towards treatment of elderly hip fracture patients, so there are a myriad of studies done on safety.
| Name | CAS NO. |
| MK-2866, Ostarine, Enobosarm | 841205-47-8 |
| MK-677, Ibutamoren | 15972-10-0 |
| LGD-4033, Ligandrol | 1165910-22-4 |
| GW501516, Cardarine | 317318-70-0 |
| Andarine(S4) | 401900-40-0 |
| SR9009 | 1379686-30-2 |
| RAD140 | 1182367-47-0 |
| YK11 | 431579-34-9 |
| AICAR | 2627-69-2 |
